docs: def revoke_authorization(self):
          """Revokes Oauth authorization."""
          self.request_handler.post(
              endpoint='oauth/token/revoke',
              omit_api_version=True,
              data={
                  'client_id': self.auth.client_id,
                  'client_secret': self.auth.client_secret,
                  'token': self.auth.access_token,
              }
          )
          self.auth.update(
              token_expiration=None,
              access_token=None,
              refresh_token=None,
          )